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CVE-2020-3259

Reference to the description:

https://nvd.nist.gov/vuln/detail/CVE-2020-3259

Description:
A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to retrieve memory contents on an affected device, which could lead to the disclosure of confidential information. The vulnerability is due to a buffer tracking issue when the software parses invalid URLs that are requested from the web services interface. An attacker could exploit this vulnerability by sending a crafted GET request to the web services interface. A successful exploit could allow the attacker to retrieve memory contents, which could lead to the disclosure of confidential information. Note: This vulnerability affects only specific AnyConnect and WebVPN configurations. For more information, see the Vulnerable Products section.
Last updated date:
02/16/2024

Reports

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ACTIVELY EXPLOITED

Type:
exploitation
Confidence:
HIGH
Date of publishing:
02/15/2024
Reference url to background

https://www.cisa.gov/known-exploited-vulnerabilities-catalog

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